Electromotor-pump set e.g. for controlled slip braking of vehicle, has coupling shaft centering element positioned between spaced driver regions

摘要

A motor-pump set has at least one bearing (4) for mounting a motor-shaft (6), a motor-driven pump and coupling shaft (30) between the motor shaft (6) and pump-shaft (11). Between the spaced driver regions (31,32) is a centering element (40) for the coupling shaft (30) and it is arranged in a radial direction between the pump shaft (11) and the coupling shaft (30) and/or between the motor shaft (6) and the coupling shaft (30).